algo/tests/test-wireguard-async.yml

---
# Test WireGuard async result structure handling
# This simulates the async_status result structure to verify our fix
- name: Test WireGuard async result handling
  hosts: localhost
  gather_facts: no
  vars:
    # Simulate the actual structure that async_status with with_items returns
    # This is the key insight: async_status results contain the original item info
    mock_wg_genkey_results:
      results:
        - item: "user1"        # This comes from the original wg_genkey.results item
          stdout: "mock_private_key_1"  # This is the command output
          changed: true
          rc: 0
          failed: false
          finished: true
        - item: "10.10.10.1"   # This comes from the original wg_genkey.results item
          stdout: "mock_private_key_2"  # This is the command output
          changed: true
          rc: 0
          failed: false
          finished: true
    wireguard_pki_path: "/tmp/test-wireguard-pki"

  tasks:
    - name: Create test directories
      file:
        path: "{{ item }}"
        state: directory
        mode: '0700'
      loop:
        - "{{ wireguard_pki_path }}/private"
        - "{{ wireguard_pki_path }}/preshared"

    - name: Test private key saving (using with_items like the actual code)
      copy:
        dest: "{{ wireguard_pki_path }}/private/{{ item.item }}"
        content: "{{ item.stdout }}"
        mode: "0600"
      when: item.changed
      loop: "{{ mock_wg_genkey_results.results }}"

    - name: Verify files were created correctly
      stat:
        path: "{{ wireguard_pki_path }}/private/{{ item }}"
      register: file_check
      loop:
        - "user1"
        - "10.10.10.1"

    - name: Assert files exist
      assert:
        that:
          - item.stat.exists
          - item.stat.mode == "0600"
        msg: "Private key file should exist with correct permissions"
      loop: "{{ file_check.results }}"

    - name: Verify file contents
      slurp:
        src: "{{ wireguard_pki_path }}/private/{{ item }}"
      register: file_contents
      loop:
        - "user1"
        - "10.10.10.1"

    - name: Assert file contents are correct
      assert:
        that:
          - (file_contents.results[0].content | b64decode) == "mock_private_key_1"
          - (file_contents.results[1].content | b64decode) == "mock_private_key_2"
        msg: "File contents should match expected values"

    # Test the error handling path too
    - name: Test error condition handling
      debug:
        msg: "Would display error for {{ item.item }}"
      when: item.rc is defined and item.rc != 0
      loop: "{{ mock_wg_genkey_results.results }}"
      # This should not trigger since our mock data has rc: 0

    - name: Cleanup test directory
      file:
        path: "{{ wireguard_pki_path }}"
        state: absent